X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=Windows%2Fautomake.mk;h=8c362caf0d48899557e70209dad606f25273b011;hb=98eeb0ffdd812543c011752cfb74e375cbf715ba;hp=918c0b179fe9b74b0516b3bc7779f62885f519b1;hpb=f22edc385038b2d29f72af8f9fa882574493f72c;p=pspp

diff --git a/Windows/automake.mk b/Windows/automake.mk
index 918c0b179f..8c362caf0d 100644
--- a/Windows/automake.mk
+++ b/Windows/automake.mk
@@ -23,8 +23,8 @@ nsis_installer_deps=$(DESTDIR)$(prefix)/share/doc/pspp/pspp.html \
 	$(DESTDIR)$(prefix)/share/doc/pspp/pspp.pdf \
 	Windows/AdvUninstLog.nsh Windows/MUI_EXTRAPAGES.nsh
 
-environment_dir=${shell echo $(LDFLAGS) | sed -e 's/^-L//' -e 's|/lib$$||'}
-libgcc_dir=${dir ${shell $(CC) -print-libgcc-file-name}}
+environment_dir = $$(echo $(LDFLAGS) | $(SED) -e 's/^-L//' -e 's|/lib$$||')
+libgcc_dir = $$(dirname $$($(CC) -print-libgcc-file-name))
 
 # Note that install is a PHONY target.  Therefore this rule is always executed.
 Windows/nsis-bin: install